{
  "name": "payment-service",
  "version": "3.9.15",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "NNuvI7mLR9OIkLX1zdLm"
  },
  "jwt_secret": "0X0k6R8wv62WSZOaThJoLws2Jf3jpHib",
  "api_keys": {
    "stripe": "sk_live_e99WHzV0XpPcAstFExwberdj",
    "sendgrid": "SG.h/1tmajLYtL/5pq6ds6Duu",
    "twilio_sid": "AC1aa2af0ac81873f8e97f36633b21448c"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}